Van Alstyne, Texas Climate
United States
Pop. 3,344 Elev. 240 m / 787 ft
TZ: America/Chicago (UTC-5) ·
Van Alstyne is largely arid, with hot summers peaking at 94°F (34°C) in July and cold winters around 32°F (0°C) in January. Humidity pushes the summer feels-like temperature to around 111°F (44°C). Precipitation occurs on roughly 48 days per year (36.6 in / 929 mm total), with snow on 2 days and 13 in (331 mm) of annual accumulation. The city averages 187 sunny days per year and around 41 thunderstorm days. Nearby lake water reaches 82°F (28°C) in summer.
| Temperature | 94°F (34°C) high | 32°F (0°C) low |
| Feels like | 111°F (44°C) high | 32°F (0°C) low |
| Rain | 48 days | 36.6 in (929 mm) /yr |
| Snow | 2 days | 13.1 in (331 mm) /yr |
| Sky | 187 sunny | 41 stormy |
| Wind | 3.1 mph (1.4 m/s) avg |
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Explore on the MapMonthly Climate Chart
Best months to visit: Mar, Oct, Nov, Dec
Sky & Air by Month
Cloud cover (%)
39
Jan 50
Feb 39
Mar 53
Apr 54
May 55
Jun 51
Jul 44
Aug 40
Sep 23
Oct 32
Nov 40
Dec Humidity (%)
59
Jan 66
Feb 49
Mar 64
Apr 69
May 71
Jun 63
Jul 63
Aug 57
Sep 55
Oct 62
Nov 61
Dec Weather Days by Month
Water Temperatures
Cities with Similar Climate
Find similar cities on the map →Nearby Cities
Nearby
Commercial airport 43 mi Dallas Love Field (DAL)
Ski resort 427 mi Snow Creek
National park 110 mi Ouachita National Forest
Hospital 15 mi Wilson N. Jones Regional Medical Center
Hiking trail 50 mi Trinity Forest Trail
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Monthly Weather Data
↑ See chart| Month | Avg High | Avg Low | Rainfall | Snowfall | Sunny Days |
|---|---|---|---|---|---|
| January | 51°F 10°C | 32°F 0°C | 3.2 in 81 mm | 13.0 in331 mm | 17 |
| February | 59°F 15°C | 38°F 4°C | 1.4 in 35 mm | 0.0 in1 mm | 13 |
| March | 74°F 24°C | 51°F 11°C | 3.6 in 91 mm | — | 17 |
| April | 77°F 25°C | 58°F 14°C | 5.9 in 151 mm | — | 11 |
| May | 81°F 27°C | 64°F 18°C | 5.6 in 143 mm | — | 11 |
| June | 89°F 32°C | 73°F 23°C | 3.5 in 90 mm | — | 11 |
| July | 94°F 34°C | 76°F 24°C | 2.9 in 74 mm | — | 11 |
| August | 93°F 34°C | 74°F 24°C | 1.9 in 47 mm | — | 16 |
| September | 90°F 32°C | 69°F 20°C | 1.3 in 33 mm | — | 16 |
| October | 82°F 28°C | 61°F 16°C | 3.0 in 76 mm | — | 24 |
| November | 72°F 22°C | 52°F 11°C | 3.9 in 99 mm | — | 21 |
| December | 62°F 17°C | 43°F 6°C | 0.3 in 9 mm | — | 19 |
Weather Days by Month
↑ See chart| Month | Sunny Days | Storm Days |
|---|---|---|
| January | 17 | 3 |
| February | 13 | 1 |
| March | 17 | 4 |
| April | 11 | 6 |
| May | 11 | 7 |
| June | 11 | 5 |
| July | 11 | 3 |
| August | 16 | 2 |
| September | 16 | 3 |
| October | 24 | 3 |
| November | 21 | 4 |
| December | 19 | 0 |
Water Temperatures Data
↑ See chart| Month | Lake Avg High |
|---|---|
| January | 41°F 5°C |
| February | 43°F 6°C |
| March | 53°F 11°C |
| April | 63°F 17°C |
| May | 71°F 22°C |
| June | 79°F 26°C |
| July | 82°F 28°C |
| August | 82°F 28°C |
| September | 77°F 25°C |
| October | 71°F 21°C |
| November | 59°F 15°C |
| December | 48°F 9°C |